EP 1766804 A1 20070328 - SYSTEM AND METHOD OF CONTROLLING DATA TRANSMISSION
Title (en)
SYSTEM AND METHOD OF CONTROLLING DATA TRANSMISSION
Title (de)
SYSTEM UND VERFAHREN ZUR STEUERUNG DER DATENÜBERTRAGUNG
Title (fr)
SYSTEME ET PROCEDE DE COMMANDE DE TRANSMISSION DE DONNEES
Publication
Application
Priority
- FI 2005050201 W 20050608
- US 86716704 A 20040615
Abstract (en)
[origin: US2005277425A1] There is provided a radio system comprising a controller for controlling at least one base stations, a user terminal communicating with one or more base stations, and a serving base station for controlling data transmission of the user terminal over a control channel. The controller is configured to detect one or more interfering base stations of the user terminal, and to provide information on suppression of downlink transmission for the one or more interfering base stations of the user terminal; and the one or more interfering base stations are configured to suppress downlink transmission by controlling downlink transmission power of the interfering base stations at predetermined time intervals on the basis of the provided information from the controller when the user terminal receives downlink control channel transmission from the serving base station.
IPC 8 full level
H04B 7/005 (2006.01); H04B 15/00 (2006.01); H04Q 7/00 (2006.01); H04W 52/40 (2009.01); H04Q 7/30 (2006.01); H04W 72/08 (2009.01); H04W 88/12 (2009.01)
CPC (source: EP US)
H04W 52/40 (2013.01 - EP US); H04W 72/54 (2023.01 - EP US); H04W 88/12 (2013.01 - EP US)
Citation (search report)
See references of WO 2005125041A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2005277425 A1 20051215; CN 1985448 A 20070620; CN 1985448 B 20100526; EP 1766804 A1 20070328; WO 2005125041 A1 20051229
DOCDB simple family (application)
US 86716704 A 20040615; CN 200580023773 A 20050608; EP 05749801 A 20050608; FI 2005050201 W 20050608